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Probing strong-field QED in electron-photon interactions
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Europe/Berlin
Sem Rm 4 (DESY)
Sem Rm 4
DESY
Notkestr. 85
22607 Hamburg
Germany
Description
New (9/May/2019): A summary of the workshop, prepared by the session convenors is available on the arXiv at arXiv:1905.00059.
The aim of this workshop is to bring together experts and those interested in measuring QED in the presence of strong fields at and above the Schwinger critical field. It is organised jointly by DESY and the Stanford PULSE institute. The pioneering experiment, E144 at SLAC, measured multi-photon absorption in Compton scattering and e+e- pair production in electron--photon interactions but never reached the Schwinger critical field value. With the advances in laser technology, in particular, new experiments are being considered which should be able to measure non-perturbative QED and its transition from the perturbative regime. This workshop will review the physics case and current theoretical predictions for QED and even effects beyond the Standard Model in the interaction of a high-intensity electron bunch with the strong field of the photons from a high-intensity laser bunch. The world's various electron beam facilities will be reviewed, along with the challenges of producing and delivering laser beams to the interaction region. Possible facilities and sites that could host such experiments will be presented, with a view to experimentally realising the Schwinger critical field during the 2020s.
The workshop will have two days of talks, with an informal drinks reception on the evening before and a workshop dinner. The registration fee is 120 Euro and will cover the reception, the lunches, the workshop dinner and coffee breaks during the two days. Posters can be presented during the workshop. In case you are interested please email the title and a short abstract to beate.heinemann@desy.de and matthew.wing@desy.de
We thank the Helmholtz foundation and the Moore foundation for their support for the organisation of this event.
Support
Participants
Aharon Levy
Alessandro Angioi
Alexander Fedotov
Alina Golub
Andreas Maier
Andreas Ringwald
Anthony Hartin
Anton Ilderton
Antonino Di Piazza
Aurelien Martens
Barry Dillon
Beate Heinemann
Ben King
Burkhard Kampfer
Chitradip Banerjee
Chris Kenney
Christian Nielsen
Christian Rödel
Christoph Keitel
David Reis
Evgeny Negodin
Felipe Cezar Salgado
Felix Mackenroth
Florian Burkart
Georg Korn
Gianluca Sarri
Greger Torgrimsson
Gudrid Moortgat-Pick
Halina Abramowicz
Harsh Harsh
Holger Gies
Igor Kostyukov
Ingmar Hartl
Jakob Beyer
Jenny List
Jens Osterhoff
Kirk T McDonald
Liangliang Ji
Marija Vranic
Marius Hoffmann
Massimo Altarelli
Mateusz Dyndal
Matt Zepf
Matteo Tamburini
Matthew Wing
Matthias Fuchs
Mattias Marklund
Mike Lamont
Monica D'Onofrio
Natalia Tapia
Oleksandr Borysov
Pooyan Khademi
Ralph Assmann
Reinhard Brinkmann
Robert Holtzapple
Roman Walczak
Sebastian Meuren
Selym Villalba-Chavez
Sergei Bulanov
Sergey Kananov
Shikha Bhadoria
Stepan Bulanov
Suo Tang
Thomas Grismayer
Thomas Heinzl
Thomas Koffas
Ties Behnke
Toma Toncian
Toshiaki INADA
Ulrik Uggerhoej
Uwe Hernandez Acosta
Valery Telnov
Vitaly Yakimenko
Yueyue Chen
Zhaoheng Guo
